Publications

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2010
J. J. Boutros, A. Guillén i Fàbregas, E. Biglieri, and G. Zemor, "Low-density parity check codes for nonergodic block-fading channels", IEEE Transactions on Information Theory, vol. 56: IEEE, pp. 4286–4300, 2010.
T. A. Asyhari, and A. Guillén i Fàbregas, "MIMO block-fading channels with mismatched CSIR", 2010 International Symposium on Information Theory and its Applications (ISITA 2010), Taichung, Taiwan, IEEE (Insitute of Electrical and Electronics Engineers), pp. 525–530, 2010.
K. D. Nguyen, N. Letzepis, A. Guillén i Fàbregas, and L. K. Rasmussen, "Outage diversity of MIMO block-fading channels with causal channel state information", Proceedings of the IEEE International Symposium on information Theory Proceedings, Audtin, TX, USA, IEEE, pp. 2168–2172, 2010.
K. D. Nguyen, A. Guillén i Fàbregas, and L. K. Rasmussen, "Outage exponents of block-fading channels with power allocation", IEEE Transactions on Information Theory, vol. 56: IEEE, pp. 2372–2381, 2010.
2009
N. Czink, B. Bandemer, G. Vazquez-Vilar, L. Jalloul, C. Oestges, and A. Paulraj, "Spatial Separation of Multi-User MIMO Channels", 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC 09), Tokyo, Japan, September, 2009.
K. D. Nguyen, L. K. Rasmussen, A. Guillén i Fàbregas, and N. Letzepis, "Rate-diversity-delay tradeoff for ARQ systems over MIMO block-fading channels", Proceedings of the IEEE on Australian Communications Theory Workshop, AusCTW 2009, 4805611, no. 4805611, Sydney, Australia, IEEE, pp. 116–121, Mar, 2009.
B. Bandemer, G. Vazquez-Vilar, and A. El Gamal, "On the Sum Capacity of A Class of Cyclically Symmetric Deterministic Interference Channels", 2009 IEEE International Symposium on Information Theory (ISIT 2009), Coex, Seoul, Korea, June 28-July 3, 2009.
R. Lopez-Valcarce, G. Vazquez-Vilar, and M. Alvarez-Diaz, "Multiantenna detection of multicarrier primary signals exploiting spectral a priori information", 4th International Conference on Cognitive Radio Oriented Wireless Networks and Communications (Crowncom 2009), Hannover, Germany, June, 2009.
R. Lopez-Valcarce, and G. Vazquez-Vilar, "Wideband Spectrum Sensing in Cognitive Radio: Joint Estimation of Noise Variance and Multiple Signal Levels", 2009 IEEE International Workshop on Signal Processing Advances for Wireless Communications (Spawc 2009), Perugia, Italy, June, 2009.
A. Guillén i Fàbregas, and T. T. Kim, "Coded modulation with mismatched power control over block-fading channels", Proceedings of the 2009 IEEE International Symposium on Information Theory, Seoul, Korea, IEEE: Institute of Electrical and Electronics Engineers, pp. 2169–2173, Aug, 2009.
A. Martinez, and A. Guillén i Fàbregas, "Error probability of BICM in fading channels: uniform interleaving analysis", Proc. 2009 Int. Symp. Inf. Theory (ISIT 2009; Seoul, Korea), Seoul, Korea, IEEE: Institute of Electrical and Electronics Engineers, pp. 1075–1079, Aug, 2009.
L. K. Rasmussen, A. Guillén i Fàbregas, K. D. Nguyen, and N. Letzepis, "MIMO ARQ systems with multi-level feedback", Proceedings of the 2009 IEEE International Symposium on Information Theory, Seoul, Korea, IEEE: Institute of Electrical and Electronics Engineers, pp. 254–258, Aug, 2009.
A. Tauste Campo, A. Guillén i Fàbregas, and E. Biglieri, "High-SNR analysis of optimum multiuser detection with an unknown number of users", Proceedings of the IEEE on Information Theory Workshop, Taormina, Italy, IEEE, pp. 283–287, 2009.
A. Martinez, "Information rate loss from radiation decoherence", Proc. 2009 Int. Symp. Inf. Theory (ISIT 2009; Seoul, Korea), pp. 1874-1878, 2009.
A. Martinez, "A lower bound for the capacity of the discrete-time Poisson channel", Proc. 2009 Int. Symp. Inf. Theory (ISIT 2009; Seoul, Korea), pp. 2214-2215, 2009.
T. A. Asyhari, and A. Guillén i Fàbregas, "Nearest neighbour decoding in block-fading channels with imperfect CSIR", Proceedings of the IEEE on Information Theory Workshop, Taormina, Sicily, IEEE, pp. 470–474, 2009.
N. Letzepis, K. D. Nguyen, A. Guillén i Fàbregas, and W. G. Cowley, "Outage analysis of the hybrid free-space optical and radio-frequency channel", IEEE Journal on Selected Areas in Communications, vol. 27: IEEE, pp. 1709–1719, 2009.
N. Letzepis, and A. Guillén i Fàbregas, "Outage probability of the Gaussian MIMO free space optical channel with PPM", IEEE Transactions on Communications: IEEE Communications Society, pp. 2649–2653, 2009.
2008
A. Tauste Campo, and E. Biglieri, "Asymptotic capacity of a static multiuser channel with an unknown number of users", Proc. IEEE Int. Symp. on Wir. Per. Mult. Comms. (WPMC'08), Lapland, Finland, Sept., 2008.
G. Vazquez-Vilar, V. Majjigi, A. Sezgin, and A. Paulraj, "Mobility Dependent Feedback Scheme for point-to-point MIMO Systems", Asilomar Conference on Signals, Systems, and Computers (Asilomar SSC 2008), Pacific Grove, CA, U.S.A., October, 2008.
J. J. Boutros, G. Zemor, A. Guillén i Fàbregas, and E. Biglieri, "Full-diversity product codes for block erasure and block fading channels", Proceedings of the 2008 IEEE Information Theory Workshop, ITW' 08, Porto, Portugal, IEEE, pp. 313–317, Jul, 2008.
K. D. Nguyen, A. Guillén i Fàbregas, and L. K. Rasmussen, "Asymptotic outage performance of power allocation in block-fading channels", Proceedings of the IEEE International Symposium on Information Theory, ISIT' 08, Toronto Canada, IEEE, pp. 275–279, Aug, 2008.